environment to which the agent belongs, further instructions are sent to agent to bring it to its desired state. In our case, since this is the first and only node in the Kubernetes environment, a complete Kubernetes Controller-manager is a core control loop which continuously watches the state of clusters and takes actions if needed to bring it to the desired state. • etcd is a highly available (HA) key-value pair store for being created: After a few minutes you will notice all deployments and PODs are in GREEN state: ©Rancher Labs 2017. All rights Reserved. 21 DEPLOYING AND SCALING KUBERNETES WITH RANCHER

Cryptographic Module Ports and Interfaces 1 Roles, Services, and Authentication 1 Finite State Model 1 Physical Security NA Operational Environment 1 Cryptographic Key Management 1 ports is outside module scope; however, when the module is performing self-tests, or is in an error state, all output on the logical data output interface is inhibited. FIPS 140-2 Security Policy Execute Hashing SHS None User, CO N/A Random Bit Generation CTR_DRBG DRBG seed, internal state V and Key values User, CO Write/Execute Signature Generation/ Verification CTR_DRBG, RSA

--peer-client-cert-auth=true -- initial-advertise-peer-urls=https://192.168.1.225:2380 -- initial-cluster-state=new --key-file=/etc/kubernetes/ssl/kube- CIS 1.6 Benchmark - Self-Assessment Guide - Rancher v2.5 --peer-client-cert-auth=true -- initial-advertise-peer-urls=https://192.168.1.225:2380 -- initial-cluster-state=new --key-file=/etc/kubernetes/ssl/kube- etcd-192-168-1-225-key.pem root 4366 4349 0 --peer-client-cert-auth=true -- initial-advertise-peer-urls=https://192.168.1.225:2380 -- initial-cluster-state=new --key-file=/etc/kubernetes/ssl/kube- etcd-192-168-1-225-key.pem root 4366 4349 0

resources. It constantly monitors networking resources to make sure the actual state of a resource matches its intended state. There is one contrail-k8s-controller pod per Kubernetes control plane node which the neighbor BGP router is running. ENCODING Whether this connection is XMPP or BGP. STATE The state of this connection. POD The name of the pod on which the local BGP router is running. 41 Sample contrail-control-2 ok ocp3 172.16.0.13 LOCAL BGPROUTER NEIGHBOR BGPROUTER ENCODING STATE POD ocp1 ocp2 BGP Established ok contrail-control-0

back up user workloads and data on a TKG management cluster, but it cannot back up the cluster state itself. 3.1.16.4 Anthos Google provides limited support for backing up and restoring a cluster's and restore o For some, the idea of backups for stateless applications is counterintuitive. But state is still necessary to restore a failed master node and is especially important if you run a cluster observability in DevOps. Even though monitoring and logging provide a way to get insight into the state of a Kubernetes cluster, notifications and alerts are used to let operators know of potentially

100, you must either include a machine-readable Transparent copy along with each Opaque copy, or state in or with each Opaque copy a computer-network location from which the general network-using public principal authors, if it has fewer than ve), unless they release you from this requirement. C. State on the Title page the name of the publisher of the Modified Version, as the publisher. D. Preserve

PowerFlex SDS Storage Data Server for PowerFlex SLES SUSE Linux Enterprise Server SSD Solid-State Disk TLS Transport Layer Security VLAN Virtual Local Area Network VM Virtual Machine /$HOME/.kube/config $ chmod 700 /home/tux/.kube/config 8. Check that the nodes are in a ready state after a successful Kubernetes cluster creation. The following output shows that all the nodes have

Rancher UI select Global Select Node Drivers Review the list of node drivers that are in an Active state. Remediation If a disallowed node driver is active, visit the Node Drivers page under Global and